Endometriosis- anyone with same issues

We have been ttc (with intention) for about a year now. I had surgery last January for endometriosis, my tubes were cleared as well as the endo. Let a few months go by and nothing. No pregnancy. Started on clomid for 5 rounds- nothing. Femara one round-nothing. 
​We decided to hold off for awhile and let things go since it is so STRESSFUL!!
​My husband has been tested and he is fine. So I can't help but feel so inadequate. 
​I think my endometriosis has come back. Anyone out there with similar stories ?